From 357dd5140558a044fe52a2d3ff7abb1153f9968a Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <ossi@users.sf.net>
Date: Thu, 29 Dec 2016 15:06:22 +0100
Subject: [PATCH] adjust return type of strnlen() replacement

it doesn't really matter, but it's nicer to stay consistent with the
official prototype.
---
 src/util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util.c b/src/util.c
index ca4e415..c226c1b 100644
--- a/src/util.c
+++ b/src/util.c
@@ -222,7 +222,7 @@ memrchr( const void *s, int c, size_t n )
 #endif
 
 #ifndef HAVE_STRNLEN
-int
+size_t
 strnlen( const char *str, size_t maxlen )
 {
 	size_t len;